react-native-navigation/src2/Navigation.js

import * as ScreenRegistry from './screens/ScreenRegistry';

export function registerScreen(screenKey, getScreenFunc) {
  ScreenRegistry.registerScreen(screenKey, getScreenFunc);
}

export function startApp(params) {
  //
}

export function push(params) {
  //
}

export function pop(params) {
  //
}

export function showModal(params) {
  //
}

export function dismissModal(params) {
  //
}

export function dismissAllModals(params) {
  //
}

export function showLightbox(params) {
  //
}

export function dismissLightbox(params) {
  //
}

export function showInAppNotification(params) {
  //
}

export function dismissInAppNotification(params) {
  //
}

export function popToRoot(params) {
  //
}

export function newStack(params) {
  //
}